Patents by Inventor Stephen Andrews

Stephen Andrews has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20220269285
    Abstract: A system or a method includes defining missions based on factors associated with the missions or environmental data associated with the system, assigning the missions to the fleet of robots based on capabilities of the robots, generating a schedule of the missions and the robots, and managing the fleet of robots using feedback.
    Type: Application
    Filed: March 1, 2022
    Publication date: August 25, 2022
    Applicant: Yokogawa Electric Corporation
    Inventors: Penny Pei CHEN, Sandra FABIANO, David Deacon EMERSON, Brendon Bao-An LU, Stephen Andrew HAYDEN, Saurabh BHANDARI, Yosuke ISHII, Naoyuki FUJIMOTO, Yukiyo AKISADA, Yasuki SAKURAI, Bradley FORD, Qian JINSONG, Renjila Elinjikottil RAJAN, Mark Anthony De Castro CU-UNJIENG
  • Publication number: 20220269286
    Abstract: A system or a method includes defining missions based on factors associated with the missions or environmental data associated with the system, assigning the missions to the fleet of robots based on capabilities of the robots, generating a schedule of the missions and the robots, and managing the fleet of robots using feedback.
    Type: Application
    Filed: March 1, 2022
    Publication date: August 25, 2022
    Applicant: Yokogawa Electric Corporation
    Inventors: Penny Pei CHEN, Sandra FABIANO, David Deacon EMERSON, Brendon Bao-An LU, Stephen Andrew HAYDEN, Saurabh BHANDARI, Yosuke ISHII, Naoyuki FUJIMOTO, Yukiyo AKISADA, Yasuki SAKURAI, Bradley FORD, Qian JINSONG, Renjila Elinjikottil RAJAN, Mark Anthony De Castro CU-UNJIENG
  • Publication number: 20220258871
    Abstract: An example system includes a throttle control for managing power in a hybrid propulsion system that includes an electrical propulsion unit configured to operate using electrical energy sourced from an electrical energy storage system (ESS) and/or one or more electrical generators, the throttle control comprising: a control lever movable through a plurality of positions, the plurality of positions including: a regeneration position; an off position; a maximum electric only position; a maximum continuous dual source position; and a maximum non-continuous dual source position.
    Type: Application
    Filed: February 12, 2021
    Publication date: August 18, 2022
    Inventors: Stephen Andrew Long, David Kopeschka, Michael P. Dougherty, Mark McLaren
  • Publication number: 20220261023
    Abstract: In some examples, a system includes an energy storage device configured to deliver power to a bus or receive power from a bus via a power converter. The system also includes a controller configured to determine that a voltage magnitude on the bus is less than a first threshold level in a first instance and cause the energy storage device to deliver power to the bus in response to determining that the voltage magnitude is less than the first threshold level. The controller is also configured to determine that the voltage magnitude on the bus is greater than a second threshold level in the second instance, wherein the second threshold level is greater than a first threshold level and cause the energy storage device to receive power from the bus in response to determining that the voltage magnitude is greater than the second threshold level.
    Type: Application
    Filed: February 17, 2021
    Publication date: August 18, 2022
    Inventors: Souvik Dasgupta, Gabriel Ooi, Chandana Jayampathi Gajanayake, Suvajit Mukherjee, Michael P. Dougherty, Stephen Andrew Long
  • Publication number: 20220258876
    Abstract: In some examples, a system includes a load configured to generate propulsion based on power received from a bus via a power converter. The system also includes a controller configured to determine that a voltage magnitude on the bus is not less than a threshold level in a first instance and cause the power converter to deliver a first magnitude of power to the load in response to determining that the voltage magnitude is not less than the threshold level in the first instance. The controller is also configured to determine that the voltage magnitude on the bus is less than the threshold level in a second instance and cause the power converter to deliver a second magnitude of power to the load in response to determining that the voltage magnitude is less than the threshold level in the second instance, the second magnitude being less than the first magnitude.
    Type: Application
    Filed: February 17, 2021
    Publication date: August 18, 2022
    Inventors: Souvik Dasgupta, Gabriel Ooi, Chandana Jayampathi Gajanayake, Suvajit Mukherjee, Michael P. Dougherty, Stephen Andrew Long
  • Publication number: 20220261022
    Abstract: In some examples, a system includes a bus and a first power converter connected to the bus. The system also includes a second power converter connected to the bus, the second power converter having a topology different from the topology of the first power converter. The system further includes a power source and an energy storage device connected to the bus via the first and second power converters, respectively. In addition, the system includes a source controller configured to control the first power converter and a storage controller configured to control the second power converter. The system also includes a system controller configured to determine a first set point for the first power converter, transmit an indication of the first set point to the source controller, determine a second set point for the second power converter, and transmit an indication of the second set point to the storage controller.
    Type: Application
    Filed: February 17, 2021
    Publication date: August 18, 2022
    Inventors: Souvik Dasgupta, Gabriel Ooi, Chandana Jayampathi Gajanayake, Suvajit Mukherjee, Michael P. Dougherty, Stephen Andrew Long
  • Publication number: 20220211684
    Abstract: Enfumafungin derivative triterpenoid antifungal compounds are used to decolonize fungi from anatomic areas of subjects colonized by fungi. The enfumafungin derivative triterpenoids (or pharmaceutically acceptable salts or hydrates thereof) are inhibitors of (1,3)-?-glucan synthesis and can decolonize Candida auris from body sites such as skin and mucosa. Subjects who would benefit from such decolonization include individuals colonized by Candida auris who previously suffered a Candida auris infection and favor relapse and/or may transmit the fungus to other individuals who may be susceptible.
    Type: Application
    Filed: May 12, 2020
    Publication date: July 7, 2022
    Inventors: David A. Angulo Gonzalez, Stephen Andrew Barat
  • Patent number: 11376298
    Abstract: An anti-microbial composition is provided that includes a combination of neem seed oil in an amount of between 10% and 50% and an oil extract of Hypericum perforatum in an amount of between 10% and 50%, wherein the oil extract is obtained from macerated flower crowns of Hypericum perforatum.
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: July 5, 2022
    Assignee: KERECIS AG
    Inventors: Fiorella Carnevali, Stephen Andrew Van Der Esch
  • Patent number: 11370554
    Abstract: An example hybrid aircraft propulsion system includes one or more power units configured to output electrical energy onto one or more electrical busses; a plurality of propulsors; and a plurality of electrical machines, each respective electrical machine configured to drive a respective propulsor of the plurality of propulsors using electrical energy received from at least one of the one or more electrical busses.
    Type: Grant
    Filed: November 8, 2018
    Date of Patent: June 28, 2022
    Assignee: Rolls-Royce North American Technologies, Inc.
    Inventor: Stephen Andrew Long
  • Publication number: 20220194533
    Abstract: A method for the reduction of ship fuel consumption through the optimisation of vessel draft, speed and trim using historical vessel data. Historical global, online data, is collected for multiple vessel operating parameters associated with its previous voyages. After initial filtering and cleaning of the gathered data, a process of analysing the data to determine the optimum draft, speed and trim for the vessels' given speed is described. The determined optimum draft, speed and trim values are then presented to the Captain or an automatic draft and trim optimisation system for the current draft and trim to be adjusted. This application therefore discloses a method for analysing historical vessel data to provide advice on optimum draft, trim and speed. A method for predicting the achievable fuel savings and recording the fuel savings achieved is also disclosed.
    Type: Application
    Filed: February 3, 2020
    Publication date: June 23, 2022
    Inventors: Ivan STOJANOVIC, Stephen Andrew BROWN, Christopher Debesh NEEDHAM, Bernhard GODDERIDGE, James Matthew HELLIWELL
  • Publication number: 20220181804
    Abstract: Trace wire connectors that include a cover that can be attached to a base and used to electrically interconnect two or more tracer wires without having to remove insulation from the tracer wires. The cover has multiple portals that permit one or more tracer wires to pass into an inner cavity of the cover. The base has multiple cradles on which tracer wires passing into the cavity can rest. The cover can be oriented relative to the base for use with a through tracer wire and a dead-end tracer wire, or for use with multiple dead-end tracer wires.
    Type: Application
    Filed: February 25, 2022
    Publication date: June 9, 2022
    Inventors: John Kenneth Carrozzo, JR., Michael Constatin von Kannewurff, Stephen Andrew Skolozdra
  • Patent number: 11353289
    Abstract: A zero-stop mechanism comprises first and second stop members and a movement limit member. The second stop member is releasably secured to an adjustment mechanism. The movement limit member extends around a turret assembly and has a substantially annular main body from which a lug extends. In a first rotational direction of the adjustment mechanism, the second stop member comes into contact with a first side of the lug whereby the main body is rotated in the first rotational direction until a second side of the lug comes into contact with the first stop member. In a second rotational direction of the adjustment mechanism, the second stop member comes into contact with the lug second side whereby the main body is rotated in the second rotational direction until the lug first side contacts the first stop member.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: June 7, 2022
    Assignee: Hawke Optics Limited
    Inventors: Stephen Andrew Walker, Alexander George Jenkinson
  • Patent number: 11319728
    Abstract: An automated sash lock for locking a window sash comprises a linearly depressible trigger, a cam-style locking element normally biased towards a locked position, a rotatable detent actuated by the trigger, a pivotable transfer element between the detent and the locking element, and an actuator for manually operating the lock mechanism to unlock the lock when the window is in a closed and locked position. The detent is normally biased in the direction of the locking element and a portion of the detent engages a body portion of the locking element to maintain the locking element in a retracted position when the window is open. Upon actuation of the trigger by a closing window, the trigger translates linearly into the lock housing and rotates the detent into the disengaged position, pulling the detent away from the locking element and allowing the locking element to fire out of the lock housing and into an opening in a strike in the adjacent sash to prevent the sashes from relative sliding movement.
    Type: Grant
    Filed: September 12, 2019
    Date of Patent: May 3, 2022
    Assignee: INTERLOCK USA, INC.
    Inventors: Marc Wesley Fullenwider, Stephen Andrew Durham
  • Patent number: 11313525
    Abstract: Multi-function lighting fixtures are provided. In one example implementation, a lighting fixture may include an optical housing extending lengthwise between a first end and a second end. The optical housing may include a plurality of light sources disposed within an interior of the optical housing and a plurality of optical elements disposed along an exterior of the optical housing. The optical housing may also a plurality of sections defined within the interior of the optical housing. Each of the optical sections may be associated with a separate light source of the plurality of light sources and a separate optical element of the plurality of optical elements.
    Type: Grant
    Filed: November 19, 2020
    Date of Patent: April 26, 2022
    Assignee: Hubbell Lighting, Inc.
    Inventors: John Hollander, Chris Bailey, Brien Joseph Housand, Eric Miller, David Rector, Ryan Thompson, Michael Tinstman, Nathaniel Stephen Hack DeVol, Stephen Andrew Kiff
  • Patent number: 11313648
    Abstract: A telescopic sight for a hand-held weapon comprises a housing for an optical system that presents a telescopic image to a user, and a zoom adjustment ring on the housing. The optical system has objective and ocular lens systems and between these an image erector lens system, and a sighting element bearing a graphic image pattern at either a first focal plane between the image erector lens system and the objective lens system or a second focal plane between the image erector lens system and the ocular lens system. An optical zoom system is linked to the zoom adjustment ring for effecting a change in magnification. The zoom adjustment ring is movable over the housing in opposite forward and rearward axial directions between a locked position and an unlocked position to adjust the zoom magnification. In the locked position interengaging formations between the ring and housing slides into engagement.
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: April 26, 2022
    Assignee: Hawke Optics Limited
    Inventors: Stephen Andrew Walker, Alexander George Jenkinson
  • Publication number: 20220110923
    Abstract: Compounds, and pharmaceutically acceptable salts thereof, useful as inhibitors of sodium channels are provided. Also provided are pharmaceutical compositions comprising the compounds or pharmaceutically acceptable salts and methods of using the compounds, pharmaceutically acceptable salts, and pharmaceutical compositions in the treatment of various disorders, including pain.
    Type: Application
    Filed: January 9, 2020
    Publication date: April 14, 2022
    Inventor: Stephen Andrew Thomson
  • Publication number: 20220113016
    Abstract: A solid-state lighting fixture assembly having a lighting fixture with a socket configured to receive a plug associated with one or more accessories to allow for easy in-field mounting of accessories, e.g., controls, onto installed lighting fixtures. The socket may be internally electrically connected to an auxiliary power output of a driver and/or to a battery power pack within the lighting fixture assembly, thereby providing direct-current voltage power for the accessory and, also, allowing for signal transmission to and from the accessory. Each accessory includes one or more sensors and communication components to provide the connected lighting fixture assembly with specific capabilities including, but not limited to, motion detection, ambient light level detection, ambient temperature measurement and wireless communications.
    Type: Application
    Filed: December 21, 2021
    Publication date: April 14, 2022
    Inventors: Ramesh Raghavan, Aymen Chami, Eric Clohosey, Stephen Andrew Entrekin, Xiaoming Dai
  • Patent number: 11297984
    Abstract: The present application provides a napkin dispenser for dispensing a number of folded napkins from a sheet material to an end user. The napkin dispenser may include a loading station for loading the sheet material, a folding station for folding a napkin from the sheet material, and a presentation station for presenting one or more of the folded napkins to the end user.
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: April 12, 2022
    Assignee: GPCP IP HOLDINGS LLC
    Inventors: Abby C. Case, David James Gennrich, Kent J. Kallsen, Stephen Andrew Latham, Christopher Timothy Strahm
  • Publication number: 20220107506
    Abstract: A method of manufacturing a button-enabled housing assembly includes pre-forming a composite button component or insert having an elastically flexible button membrane that is mounted on a rigid frame, and thereafter molding a housing over the button insert. The composite button insert is formed in a co-molding operation and can include a rigid island in the flexible button membrane for supporting a cosmetic keycap.
    Type: Application
    Filed: July 16, 2021
    Publication date: April 7, 2022
    Inventors: Martin Mape, Douglas Wayne Moskowitz, Stephen Andrew Steger
  • Publication number: 20220109230
    Abstract: An eyewear device has an antenna system having at least one element which contributes to wireless signal transmission, and which is thermally connected to a heat-generating electronic component of the eyewear device to serve as a heat sink for the electronic component. A driven antenna element and/or a plurality of PCB extenders electrically connected to a PCB ground plane can thus be employed for both signal transmission and heat management.
    Type: Application
    Filed: September 17, 2021
    Publication date: April 7, 2022
    Inventors: Andrea Ashwood, Patrick Kusbel, Jun Lin, Douglas Wayne Moskowitz, Ugur Olgun, Russell Douglas Patton, Patrick Timothy McSweeney Simons, Stephen Andrew Steger